Struct mterm::Builder

pub struct Builder { /* fields omitted */ }

Used to build the window to host the ASCII rendering.

Implementations

impl Builder

pub fn new() -> Self

Create a new builder with default settings.

The default settings will produce a 800x600 window aligned to character cell size, the title “mterm” and the default built-in font.

pub fn with_inner_size(&mut self, width: usize, height: usize) -> &mut Self

Set the size of the window when it is created.

The size given is the number of pixels inside the window’s frame. On creation the frame size will be reduced so that there are no margins around the characters.

pub fn with_title(&mut self, title: &str) -> &mut Self

Set the title of the window.

pub fn with_font(&mut self, font: FontData) -> &mut Self

Choose a font for rendering.

A FontData structure can be created using the load_font_image.

The font image passed in must contain 256 characters on a 16x16 equally sized grid. The size of each character is determined by taking the width and size of the data in FontData and dividing it by 16.

pub fn build(&mut self) -> Self

Finalise the builder and return an instance.